ZuoTi.Pro
Question

3. An aqueous solution has a molality of (2.610x10^-1) m. The density of the solution is (1.4100x10^0) g/mL and the solute has aPlease help is due in 30 mins, will rate, Thank you!

science   chemistry   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

Date 3. solution :- means molality of an aqueond solution 3.610x16m -2.610x6 mot solute present in 1 Kg (1000 gon) of solvent

0 0
Add a comment
Know the answer?
Add Answer to:
3. Please help is due in 30 mins, will rate, Thank you! An aqueous solution has...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • 5. Please help is due in 30 mins, will rate, Thank you! An aqueous solution has...

    5. Please help is due in 30 mins, will rate, Thank you! An aqueous solution has a mole fraction of solute of (2.5200x10^-2). The density of the solution is (1.2100x10^0) g/mL and the solute has a molar mass of (9.44x10^1) g/mol. What is the Molarity of solute of this solution?

  • 4. Please help is due in 30 mins, will rate, Thank you! An aqueous solution has...

    4. Please help is due in 30 mins, will rate, Thank you! An aqueous solution has a mass percent of solute of (2.630x10^1)%. The density of the solution is (1.41x10^0) g/mL and the solute has a molar mass of (1.7000x10^2) g/mol. What is the molality of solute of this solution?

  • 1a. An aqueous solution has a Molarity of 1.632 M. The density of the solution is...

    1a. An aqueous solution has a Molarity of 1.632 M. The density of the solution is (1.150x10^0) g/mL and the solute has a molar mass of (1.33x10^2) g/mol. What is the molality of this solution? 1b. An aqueous solution has a mass percent of solute of 18.4%. The density of the solution is (1.400x10^0) g/mL and the solute has a molar mass of (1.77x10^2) g/mol. What is the molality of this solution? 1c. An aqueous solution has a molality of...

  • 6. Please help is due in 30 mins, will rate, Thank you! At an unknown temperature...

    6. Please help is due in 30 mins, will rate, Thank you! At an unknown temperature a solution made of (6.550x10^0) g of a non-volatile solute dissolved in 100.0 g of water has a vapor pressure of (5.21x10^1) mm Hg. What is the vapor pressure of pure water (in mm Hg) at this unknown temperature? The molar mass of the solute is (4.080x10^1) g/mol.

  • 9. Please help is due in 30 mins, will rate, Thank you! When (8.8800x10^1) g of...

    9. Please help is due in 30 mins, will rate, Thank you! When (8.8800x10^1) g of a non-electrolyte is dissolved in (5.84x10^2) g of a solvent (with Kb = 0.416°C/m) the boiling point of the solution is 1.50°C higher than the boiling point of the pure solvent. What is the molar mass (in g/mol) of the non- electrolyte solute?

  • 8. Please help is due in 30 mins, will rate, Thank you! A certain pure solvent...

    8. Please help is due in 30 mins, will rate, Thank you! A certain pure solvent freezes at 39.8°C and has a freezing point depression constant Kp = 0.777°C/m. What is the predicted freezing point in °C) of a solution made from this solvent that is (1.42x10^0) m in a non-electrolyte solute?

  • PLEASE HELP DUE IN 15 MINS A 10 g of water was found to contain 10...

    PLEASE HELP DUE IN 15 MINS A 10 g of water was found to contain 10 mg of Hg2+ What is the concentration of Hg in ppm? (ppm = (mass of solute/mass of solvent)x1067 O A 1000 08.10 OC 100 OD 10000 OE 100000 A water solution has 146.0 g of HCl and 288 g of water. What is the mole fraction of HCl in this solution? [mole fraction of component = moles of component/total moles of all components] Please...

  • 1e. An aqueous solution has a mole fraction of solute of (4.73x10^-2). The density of the...

    1e. An aqueous solution has a mole fraction of solute of (4.73x10^-2). The density of the solution is (1.1400x10^0) g/mL and the solute has a molar mass of (8.020x10^1) g/mol. What is the Molarity of solute of this solution? 1f. At an unknown temperature a solution made of (7.740x10^0) g of a non-volatile solute dissolved in 100.0 g of water has a vapor pressure of (5.51x10^1) mm Hg. What is the vapor pressure of pure water (in mm Hg) at...

  • 9 Please help is due in 30 mins, will rate, Thank you! AGº for the reaction...

    9 Please help is due in 30 mins, will rate, Thank you! AGº for the reaction 2 A(g) = 3 B(g) is -25.5 kJ/mol. What is the value of AG (in kJ/mol) at 298 K when the pressure of each gas is: A = (1.17x10^-5) atm and B = (5.5100x10^0) atm.

  • We have an aqueous solution with a mass percentage of 30 % for C2H5OH (C2H5OH is...

    We have an aqueous solution with a mass percentage of 30 % for C2H5OH (C2H5OH is the only solute). The density of this solution is 0.61 g / mL. Calculate the molarity, molality, and mole fraction of C2H5OH in this aqueous solution.

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT